Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000354707-23-000011-index-headers.html | 2023-01-30 16:32:24 | |
| 0000354707-23-000011-index.html | 2023-01-30 16:32:24 | |
| 0000354707-23-000011.txt | 2023-01-30 16:32:24 | |
 0000354707-23-000011-xbrl.zip | 21525 | 2023-01-30 16:32:24 |
| FilingSummary.xml | 1637 | 2023-01-30 16:32:24 |
| Financial_Report.xlsx | 5682 | 2023-01-30 16:32:24 |
| he-20230130.htm | 34969 | 2023-01-30 16:32:24 |
| he-20230130.xsd | 1881 | 2023-01-30 16:32:24 |
| he-20230130_htm.xml | 10592 | 2023-01-30 16:32:24 |
| he-20230130_lab.xml | 24128 | 2023-01-30 16:32:24 |
| he-20230130_pre.xml | 12496 | 2023-01-30 16:32:24 |
| heiexhibit99-8xkasb01x30x23.htm | 183204 | 2023-01-30 16:32:24 |
| MetaLinks.json | 16901 | 2023-01-30 16:32:24 |
| R1.htm | 38100 | 2023-01-30 16:32:24 |
| report.css | 2767 | 2023-01-30 16:32:24 |
 revisedlogo.jpg | 24070 | 2023-01-30 16:32:24 |
| Show.js | 1085 | 2023-01-30 16:32:24 |